المؤلفون: Townsel, Courtney, Hesson, Ashley, Kazzi, Nayla, Greco, Patricia, Treadwell, Marjorie

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS673-S674, 2p

مصطلحات موضوعية: PREMATURE labor, NEWBORN infants, PREMATURE infants, CHILDBIRTH, PREMATURE rupture of fetal membranes, NEONATAL mortality

المؤلفون: Chueh, Jane, Ness, Amen, Mayo, Jonathan A., El-Sayed, Yasser Y., Shaw, Gary M., Stevenson, David K.

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS672-S673, 2p

مصطلحات موضوعية: PREMATURE labor, PREGNANCY, CHILDBIRTH, BIRTH certificates

المؤلفون: McGauley, Justine, Norton, Jessica, Woolfolk, Candice, Raghuraman, Nandini, Stout, Molly J., Carter, Ebony B.

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS422-S423, 2p

مصطلحات موضوعية: PRENATAL care, CHILDBIRTH, MATERNAL age, POSTPARTUM contraception, PREMATURE labor

المؤلفون: Kausen, Brittany E., Regenstein, Anne C., Dontsi, Makdine, Postlethwaite, Debbie A.

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS387-S388, 2p

مصطلحات موضوعية: PREMATURE labor, CHILDBIRTH, CESAREAN section, BIRTH rate

المؤلفون: Green, Celeste, Johnson, Jasmine, Vladutiu, Catherine, Manuck, Tracy

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS286-S287, 2p

مصطلحات موضوعية: PREMATURE labor, CHILDBIRTH

المؤلفون: Forde, Braxton, DeFranco, Emily

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS249-S250, 2p

مصطلحات موضوعية: CESAREAN section, PREMATURE labor, CHILDBIRTH, DISEASES

المؤلفون: Gulersen, Moti, Grunebaum, Amos, Bornstein, Eran, Lenchner, Erez, Chervenak, Frank A.

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS222-S223, 2p

مصطلحات موضوعية: PREMATURE labor, NEONATAL diseases, CORTICOSTEROIDS, NEONATAL sepsis, CHILDBIRTH, HUMAN fertility

مصطلحات جغرافية: UNITED States

المؤلفون: Green, Celeste, Johnson, Jasmine, Vladutiu, Catherine, Manuck, Tracy

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS204-S205, 2p

مصطلحات موضوعية: RACE, CAUCASIAN race, CHILDBIRTH, PREMATURE labor, BIRTH certificates

المؤلفون: Gulersen, Moti, Grunebaum, Amos, Bornstein, Eran, Lenchner, Erez, Chervenak, Frank A.

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS95-S96, 2p

مصطلحات موضوعية: PREMATURE labor, CORTICOSTEROIDS, CHILDBIRTH, HUMAN fertility, CHI-squared test

المؤلفون: Johnson, Jasmine, Green, Celeste, Vladutiu, Catherine, Manuck, Tracy

المصدر: American Journal of Obstetrics & Gynecology; 2020 Supplement, Vol. 222 Issue 1, pS37-S38, 2p

مصطلحات موضوعية: CAUCASIAN race, CHILDBIRTH, DEMOGRAPHIC characteristics, PREMATURE labor, BIRTH certificates